Standard 80W/cm mercury UV lamp

Wed, 22 Jul 2026 07:01:58 +0800

Let’s talk about the 80W/cm Mercury UV Lamp

We build our standard mercury UV lamps at a power density of 80W/cm. Why that number? Because it’s the “sweet spot.” It gives you that fast reaction time you need for industrial curing or sterilization, but it doesn’t chew through the tube’s lifespan.

The nuts and bolts of the power

Think of the 80W/cm rating as the linear wattage. So, if you’re using a 100cm tube, you’re pushing 8,000W through that quartz envelope. It’s a lot of energy. That’s why we use high-purity fused quartz. Without it, the glass would cloud over or “solarize” under all that heat, and you’d be left with a useless piece of glass. One quick tip:**make sure your ballast matches this wattage.**If you under-power it, you won’t get the UV conversion you’re paying for. Over-drive it, and you’ll fry the electrodes way too soon.

80W/Cm on UV Curing Global

Standard 80W/cm mercury UV lamp

Let’s talk about the 80W/cm Mercury UV Lamp

The nuts and bolts of the power